01840nam a2200265 a 4500 vtls000025662 KUKTEM 20251114204344.0 080325t2007 my f m 000 0 eng|d THE0007007(Local) 201906131428 aida 201107132006 VLOAD 200908141425 VLOAD 200908141357 VLOAD 200803251000 kam UMP TK7872.U48 S53 2007 rs Thesis Mohd Shahrizan Sahri A study of ultrasonic car braking system / Mohd Shahrizan B. Sahri A study of ultrasonic car braking system [electronic resource] Kuantan, Pahang : UMP, 2007 69 p. : ill. ; 30 cm. + 1 computer disc Project paper (Bachelor of Electrical Engineering (Control & Instrumentation)) -- Universiti Malaysia Pahang - 2007 An ultrasonic car braking system includes; an ultrasonic wave emitter provided in a front portion of an automatic braking car producing and emitting ultrasonic waves frontward in a predetermined distance in front of the car. Ultrasonic receiver also formed in a front portion of the car operatively receiving a reflective ultrasonic wave signal as reflected by obstacles positioned within the pre-determined distance in front of the automatic braking car. The reflected wave (detection pulse) was measured to get the distance between the vehicle and the obstacle. Then PIC is used to control servo motor based on detection pulse information to push pedal brake to brake the car intermittently for automatically braking the car for a safe braking purpose. -Author Automobiles Electronic equipment Automobiles Brakes Ultrasonic waves 0 0 0 1 20000 20000 2019-09-04 0 TK7872.U48 S53 2007 rs Thesis 0000029328 2019-09-04 00:00:00 1 2019-09-04 PSM 0 0 0 1 20000 20000 2019-09-04 0 CD 2633 | TK7872.U48 S53 2007 rs Thesis 0000029329 2019-09-04 00:00:00 1 2019-09-04 PSM VIRTUA40 594 600 VTLSSORT0080*0200*0400*0900*1000*2450*2460*2600*3000*5020*5200*6502*6500*6501*9992